Theo Nott always knew he’d end up marrying y/n, his bestfriend since Hogwarts, y/n always tried to maintain the friendship scared of losing what they have but the tension has always been there. Fast forward one too many drinks at a gala, sneaking away and the line of friendship and lover is blurred. Y/N now pregnant and no longer able to deny her feelings is dating her bestfriend. Whilst Theo plans the proposal he knew would always come.